[INFO] cloning repository https://github.com/MichaAI/mlogjit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MichaAI/mlogjit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaAI%2Fmlogjit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaAI%2Fmlogjit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f639efd4756ba7026e9df8bf2c3165f66a2f945
[INFO] checking MichaAI/mlogjit against master#818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc for pr-156114-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaAI%2Fmlogjit" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MichaAI/mlogjit
[INFO] finished tweaking git repo https://github.com/MichaAI/mlogjit
[INFO] tweaked toml for git repo https://github.com/MichaAI/mlogjit written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MichaAI/mlogjit on toolchain 818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MichaAI/mlogjit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-control v0.122.0
[INFO] [stderr]   Downloaded pretty_env_logger v0.5.0
[INFO] [stderr]   Downloaded wasmtime-internal-jit-icache-coherence v35.0.0
[INFO] [stderr]   Downloaded thiserror v2.0.15
[INFO] [stderr]   Downloaded cranelift-module v0.122.0
[INFO] [stderr]   Downloaded thiserror-impl v2.0.15
[INFO] [stderr]   Downloaded cranelift-entity v0.122.0
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.122.0
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.122.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.122.0
[INFO] [stderr]   Downloaded wasmtime-internal-math v35.0.0
[INFO] [stderr]   Downloaded cranelift-native v0.122.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.122.0
[INFO] [stderr]   Downloaded cranelift-srcgen v0.122.0
[INFO] [stderr]   Downloaded target-lexicon v0.13.2
[INFO] [stderr]   Downloaded cranelift-bitset v0.122.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.122.0
[INFO] [stderr]   Downloaded cranelift-jit v0.122.0
[INFO] [stderr]   Downloaded cranelift-isle v0.122.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.122.0
[INFO] [stderr]   Downloaded regalloc2 v0.12.2
[INFO] [stderr]   Downloaded cranelift-codegen v0.122.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3922da5b1cf5f2fdf3664172a36158fc4c7f8319a4e6583924cfa73eb8982c4
[INFO] running `Command { std: "docker" "start" "-a" "f3922da5b1cf5f2fdf3664172a36158fc4c7f8319a4e6583924cfa73eb8982c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3922da5b1cf5f2fdf3664172a36158fc4c7f8319a4e6583924cfa73eb8982c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3922da5b1cf5f2fdf3664172a36158fc4c7f8319a4e6583924cfa73eb8982c4", kill_on_drop: false }`
[INFO] [stdout] f3922da5b1cf5f2fdf3664172a36158fc4c7f8319a4e6583924cfa73eb8982c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+818811b3cd1e0ff0d8ef20d5a4cf0b7c079929bc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50f558e66b1b3b38e3c72bea9515c38f78d2a66f8e1244a9104bf9561ccebf94
[INFO] running `Command { std: "docker" "start" "-a" "50f558e66b1b3b38e3c72bea9515c38f78d2a66f8e1244a9104bf9561ccebf94", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.122.0
[INFO] [stderr]    Compiling cranelift-isle v0.122.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.122.0
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]     Checking cranelift-bitset v0.122.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking cranelift-entity v0.122.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.122.0
[INFO] [stderr]     Checking cranelift-bforest v0.122.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking regalloc2 v0.12.2
[INFO] [stderr]     Checking cranelift-control v0.122.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking wasmtime-internal-jit-icache-coherence v35.0.0
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking wasmtime-internal-math v35.0.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.122.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.122.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]    Compiling cranelift-codegen v0.122.0
[INFO] [stderr]     Checking pretty_env_logger v0.5.0
[INFO] [stderr]     Checking cranelift-module v0.122.0
[INFO] [stderr]     Checking cranelift-native v0.122.0
[INFO] [stderr]     Checking cranelift-frontend v0.122.0
[INFO] [stderr]     Checking cranelift-jit v0.122.0
[INFO] [stderr]     Checking mlogjit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/jit.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 |             _ => todo!("This opkind don't supported now: {:?}", opkind),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/jit.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 176 |             OpKind::Add => fb.ins().fadd(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] 177 |             OpKind::Sub => fb.ins().fsub(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] 178 |             OpKind::Mul => fb.ins().fmul(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] 179 |             OpKind::Div => fb.ins().fdiv(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 196 |             _ => todo!("This opkind don't supported now: {:?}", opkind),
[INFO] [stdout]     |             ^ ...and 3 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `declare_unary` is never used
[INFO] [stdout]   --> src/jit.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl HostFunctions {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn declare_unary(module: &mut JITModule, name: &str) -> cranelift_module::FuncId {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/jit.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 |             _ => todo!("This opkind don't supported now: {:?}", opkind),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/jit.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 176 |             OpKind::Add => fb.ins().fadd(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] 177 |             OpKind::Sub => fb.ins().fsub(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] 178 |             OpKind::Mul => fb.ins().fmul(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] 179 |             OpKind::Div => fb.ins().fdiv(left_ssa, right_ssa),
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 196 |             _ => todo!("This opkind don't supported now: {:?}", opkind),
[INFO] [stdout]     |             ^ ...and 3 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `declare_unary` is never used
[INFO] [stdout]   --> src/jit.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl HostFunctions {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn declare_unary(module: &mut JITModule, name: &str) -> cranelift_module::FuncId {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> examples/main.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.96s
[INFO] running `Command { std: "docker" "inspect" "50f558e66b1b3b38e3c72bea9515c38f78d2a66f8e1244a9104bf9561ccebf94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f558e66b1b3b38e3c72bea9515c38f78d2a66f8e1244a9104bf9561ccebf94", kill_on_drop: false }`
[INFO] [stdout] 50f558e66b1b3b38e3c72bea9515c38f78d2a66f8e1244a9104bf9561ccebf94